Melarhaphe neritoides

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Melarhaphe neritoides
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Family: Littorinidae
Genus: Melarhaphe
Menke, 1828
Species:
M. neritoides
Binomial name
Melarhaphe neritoides
(Linnaeus, 1758)
Synonyms[1]
  • Helix petraea Montagu, 1803
  • Littorina neritoides (Linnaeus, 1758)
  • Littorina petraeus (Montagu, 1803)
  • Melarhaphe induta (Westerlund, 1898)
  • Paludinella littorina (delle Chiaje, 1828)
  • Tricolia rissoi Audouin, 1826
  • Turbo neritoides Linnaeus, 1758

Melarhaphe neritoides, common name : the small periwinkle, is a

mollusc in the family Littorinidae, the winkles or periwinkles.[1]

This species was previously known as Littorina neritoides.

Melarhaphe is a

monotypic
genus, in other words, this is the only species in that genus.

Description and habitat

This is a tiny species with the size of an adult shell varying between 4 mm and 9 mm. It has a high pointed spire. The dark aperture is oval. The purple-brown spiral band can be clearly seen on the body whorl.

The small periwinkle breeds in late winter. Its

planktonic
larvae.

This small gastropod lives in the upper levels of natural or artificial rocky shores, up to the limit of the highest tides, where it can be abundant and is often the only marine gastropod. It feeds on detritus and on black lichen of the genus Lichina[2].

Distribution

This species is found in European waters from Norway down south, in the Atlantic Ocean along the Azores, Canary Islands, Cape Verde, Morocco, Mauritania; in the Mediterranean Sea and the Black Sea.

References

  1. ^ a b Melarhaphe neritoides (Linnaeus, 1758). Retrieved through: World Register of Marine Species on 4 December 2018.
  2. ^ "Small periwinkle (Melarhaphe neritoides) - MarLIN - The Marine Life Information Network". www.marlin.ac.uk. Retrieved 2023-12-14.

Further reading